First record of Kryptolebias hermaphroditus Costa, 2011 (Cyprinodontiformes: Rivulidae) in the extreme north Atlantic Forest mangroves, Rio Grande do Norte state, Brazil

This study records the first occurrence of Kryptolebias hermaphroditus Costa, 2011 in canals or perennial salty water pools in two mangroves of the Rio Grande do Norte state, in the estuaries of Ceará-Mirim River and Curimataú River. Due to its hermaphroditism and self-fertilization, a unique feature among vertebrates, this species is very important for many biological areas. Kryptolebias hermaphroditus depends on favorable conditions for their development, therefore, human impacts such as shrimp farming and removal of native vegetation from mangroves may affect populations of this species in northeastern Brazil.

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Fish fauna of Pratagi River coastal microbasin, extreme north Atlantic Forest, Rio Grande do Norte State, northeastern Brazil

Check List ◽

10.15560/10.5.968 ◽

2014 ◽

Vol 10 (5) ◽

pp. 968-975 ◽

Cited By ~ 8

Author(s):

Roney Paiva ◽

Sergio Lima ◽

Telton Ramos ◽

Liana Mendes

Keyword(s):

Atlantic Forest ◽

North Atlantic ◽

Fish Fauna ◽

Rio Grande ◽

Northeastern Brazil ◽

Extreme North

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Reptilia, Squamata, Polychrotidae, Anolis fuscoauratus D'Orbigny, 1837: distribution extension for the state of Rio Grande do Norte, Brazil

Check List ◽

10.15560/6.4.681 ◽

2010 ◽

Vol 6 (4) ◽

pp. 681

Author(s):

Pablo Augusto Gurgel de Sousa ◽

Eliza Maria Xavier Freire

Keyword(s):

Rio Grande ◽

First Record ◽

The State ◽

Northeastern Brazil ◽

Atlantic Rainforest ◽

Distribution Map

We provide the first record of Anolis fuscoauratus D’Orbigny, 1837 for the state of Rio Grande do Norte and a distribution map for the species in the Atlantic Rainforest of northeastern Brazil. The record of A. fuscoauratus in the municipality of Tibau do Sul, state of Rio Grande do Norte, represents a distribution extension of 170 km northwestern from the municipality of Cabedelo, state of Paraíba. This is the northernmost record of this species in the Atlantic Rainforest.

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Isognomon bicolor (C. B. Adams, 1845) (Mollusca: Bivalvia): first record of this invasive species for the States of Paraíba and Alagoas and new records for other localities of Northeastern Brazil

Check List ◽

10.15560/9.1.157 ◽

2013 ◽

Vol 9 (1) ◽

pp. 157 ◽

Cited By ~ 4

Author(s):

Thelma Lúcia Pereira Dias ◽

Ellori Laíse Silva Mota ◽

Anne Isabelley Gondim ◽

Jacicleide Macedo Oliveira ◽

Emanuelle Fontenele Rabelo ◽

...

Keyword(s):

Invasive Species ◽

New Record ◽

New Records ◽

Rio Grande ◽

First Record ◽

The State ◽

Northeastern Brazil ◽

Northeast Brazil ◽

Littoral Region ◽

Exotic Invasive

This study provides the first record of the exotic invasive bivalve Isognomon bicolor for the State of Paraíba, Northeastern Brazil. It has been found to occur in at least twelve coastal reefs along the coast. We also present its first record for the State of Alagoas and new record localities for the States of Rio Grande do Norte and Pernambuco, including its occurrence in hypersaline estuaries. From these records the distribution range of I. bicolor has been expanded to the littoral region of Northeast Brazil, where this invasive species seems well established.

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Five new records and morphological data of polyclad species (Platyhelminthes: Turbellaria) from Rio Grande do Norte, Northeastern Brazil

Zootaxa ◽

10.11646/zootaxa.3170.1.3 ◽

2012 ◽

Vol 3170 (1) ◽

pp. 31 ◽

Cited By ~ 4

Author(s):

JULIANA BAHIA ◽

VINICIUS PADULA ◽

MARLON DELGADO

Keyword(s):

New Records ◽

Rio Grande ◽

First Record ◽

Northeastern Brazil ◽

Morphological Data

In Brazil, 66 flatworm species of the order Polycladida are known, most of which collected from the southeastern Braziliancoast. The present study includes morphological descriptions of five species from Rio Grande do Norte State, BrazilianNortheastern coast: Enchiridium evelinae, Phrikoceros mopsus, Pseudobiceros evelinae, Thysanozoon brocchii and Hop-loplana divae. These findings represent the first record of Polycladida for this region of Brazil. Also, for the first timeEnchiridium evelinae, Pseudobiceros evelinae and Hoploplana divae are illustrated with color photographs of live spec-imens and histological details. Association with compound ascidians and encrusting bryozoan were observed and com-mented. Our data suggest that knowledge about Brazilian polyclads is underestimated and emphasizes the necessity of further studies to better understand the Polycladida biodiversity in Brazil.

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First record of Lopescladius Oliveira, 1967 (Chironomidae: Orthocladiinae) in the Piranhas-Açu River basin, Brazil, with ecological notes on its habitat use

Check List ◽

10.15560/11.1.1554 ◽

2015 ◽

Vol 11 (1) ◽

pp. 1554

Author(s):

Rafaela Lima de Farias ◽

Thuanny Fernanda Braga Alencar ◽

Elvio S.F. Medeiros

Keyword(s):

Habitat Use ◽

River Basin ◽

Rio Grande ◽

First Record ◽

The State ◽

Northeastern Brazil ◽

Future Research ◽

Intermittent Stream ◽

Ecological Aspects ◽

Chironomid Fauna

The present study describes a new site of occurrence for the genus Lopescladius in Brazil and reports the first record for the Piranhas-Açu River basin, in the state of Rio Grande do Norte, northeastern Brazil. This new occurrence expands the distribution of the genus and adds to the knowledge of the chironomid fauna. The presence of this genus in an intermittent stream highlights the importance of future research on this type of aquatic system as well as ecological aspects related to Lopescladius.

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New genus and species records of Bromeliaceae in the Caatinga of Rio Grande do Norte state, northeastern Brazil: Orthophytum disjunctum L.B. Sm. (Bromelioideae) and Tillandsia paraibensis R.A. Pontes (Tillandsioideae)

Check List ◽

10.15560/9.3.663 ◽

2013 ◽

Vol 9 (3) ◽

pp. 663 ◽

Cited By ~ 4

Author(s):

Leonardo M. Versieux ◽

Eduardo Calisto Tomaz ◽

Jomar G. Jardim

Keyword(s):

New Genus ◽

Rio Grande ◽

The State ◽

Northeastern Brazil ◽

New Genus And Species ◽

First Occurrence

In the present work we describe the first occurrence of the genus Orthophytum (Bromeliaceae, Bromelioideae) and of the species Tillandsia paraibensis within the state of Rio Grande do Norte, northeastern Brazil. Both taxa were recorded on inselbergs in areas of caatinga. These findings are important, improving the knowledge of the Flora of Rio Grande do Norte and giving a better understand of the biogeography of Brazilian bromeliads.

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First record of Dilaridae (Neuroptera) in the state of Pernambuco, Brazil

Check List ◽

10.15560/12.3.1889 ◽

2016 ◽

Vol 12 (3) ◽

pp. 1889

Author(s):

Caleb Califre Martins ◽

Alan Pedro De Araújo

Keyword(s):

Rio Grande ◽

First Record ◽

The State ◽

Northeastern Brazil ◽

Santa Catarina ◽

Mato Grosso ◽

Small Family ◽

The Family ◽

The City ◽

Mato Grosso Do Sul

Dilaridae is a small family of Neuroptera that includes fewer than 80 described species of which 10 are known from Brazil in the states of Amazonas, Rondônia, Rio Grande do Norte, Paraíba, Minas Gerais, Goiás, Mato Grosso do Sul, Rio de Janeiro, São Paulo, Paraná and Santa Catarina. This note includes the first record of the family for the state of Pernambuco, with the report of Nallachius dicolor Adams, 1970 in the city of Jatobá (northeastern Brazil).

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Contributing to the knowledge of Brazilian Sphingidae diversity: the first record of Adhemarius daphne daphne Boisduval, 1785 and Amphimoea walkeri Boisduval, 1785 in South Brazil

Entomological Communications ◽

10.37486/2675-1305.ec03051 ◽

2021 ◽

Vol 3 ◽

pp. ec03051

Author(s):

Rubem S. de Avila Jr. ◽

Jéssica P. Moura

Keyword(s):

Rio Grande ◽

First Record ◽

Rio Grande Do Sul ◽

First Occurrence ◽

South Brazil

Three individuals (two males and one female) of Adhemarius daphne daphne Boisduval, 1785 and an exemplar of Amphimoea walkeri Boisduval, 1785, were caught in Maquiné and Cerro Largo municipalities, respectively, indicating the first occurrence of these two taxa in the Rio Grande do Sul state, South Brazil.

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Presence of the collared peccary Pecari tajacu (Artiodactyla, Tayassuidae) in the far northeast of its Brazilian distribution

Neotropical Biology and Conservation ◽

10.3897/neotropical.14.e48716 ◽

2019 ◽

Vol 14 (4) ◽

pp. 499-509

Author(s):

Paulo Henrique Marinho ◽

Marcelo da Silva ◽

Carolina Maria Cardoso Aires Lisboa

Keyword(s):

Atlantic Forest ◽

Habitat Loss ◽

Rio Grande ◽

First Record ◽

Northeastern Brazil ◽

Northeastern Part ◽

Pecari Tajacu ◽

Collared Peccary ◽

Iucn Assessment ◽

Forest Ecotone

The collared peccary Pecari tajacu (Artiodactyla, Tayassuidae) is widely distributed and included in the Least Concern (LC) category by the IUCN assessment. However, threats such as hunting and habitat loss have extinguished some of its populations in Brazil. Additionally, much of its current occupation area remains unknown, especially in northeastern Brazil. We herein present the first record of the collared peccary in a Caatinga-Atlantic Forest ecotone in the state of Rio Grande do Norte, northeastern Brazil. This record in a poorly sampled region represents the presence of this species in the most northeastern part of the country and extends its confirmed records for more than 200 km.

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First occurrence of Spodoptera cosmioides (Walker, 1858) (Lepidoptera: Noctuidae) on eucalyptus seedlings after field transplantation in Rio Grande do Sul State, Brazil

Entomological Communications ◽

10.37486/2675-1305.ec02023 ◽

2020 ◽

Vol 2 ◽

pp. ec02023

Author(s):

Norton Borges Junior ◽

Ervandil C. Costa ◽

Dayanna N. Machado ◽

Leandra Pedron ◽

Jardel Boscardin ◽

...

Keyword(s):

Host Plants ◽

Rio Grande ◽

First Record ◽

Eucalyptus Urophylla ◽

Rio Grande Do Sul ◽

First Occurrence ◽

Clonal Plantation ◽

Lepidoptera Noctuidae

This study reports the first occurrence of Spodoptera cosmioides (Walker, 1858) (Lepidoptera: Noctuidae) larvae causing defoliation in transplanted seedlings in a clonal plantation of Eucalyptus urophylla S.T. Blake (Myrtaceae), in Butiá municipality, Rio Grande do Sul State (30°9’45” S; 51°59’42” W). The S. cosmioides caterpillars are polyphagous, including eucalyptus among their host plants. It was observed that the caterpillar infestation damaged 80% of the seedlings, while the defoliation varied from 13% to 24% per plant. This is the first record of S. cosmioides caterpillars causing injuries in a new plantation of E. urophylla.

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